%0 Journal Article
%A V. I. Burenkov
%T Infinite differentiability and analyticity of solutions decreasing at infinity of equations with constant coefficients
%J Doklady Akademii Nauk
%D 1967
%P 1007-1010
%V 174
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1967_174_5_a2/
%G ru
%F DAN_1967_174_5_a2